148651009920

Names of 148651009920

• Cardinal: 148651009920 can be written as One hundred forty-eight billion, six hundred fifty-one million, nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4865100992 × 10¹¹

Factors of 148651009920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 436

Divisors of 148651009920

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 72 80 84 90 96 98 105 108 112 120 126 128 135 140 144 147 160 168 180 189 192 196 210 216 224 240 245 252 270 280 288 294 315 320 336 360 378 384 392 419 420 432 441 448 480 490 504 540 560 576 588 630 640 672 720 735 756 784 838 840 864 882 896 945 960 980 1008 1080 1120 1152 1176 1257 1260 1323 1344 1440 1470 1512 1568 1676 1680 1728 1764 1890 1920 1960 2016 2095 2160 2205 2240 2352 2514 2520 2646 2688 2880 2933 2940 3024 3136 3352 3360 3456 3528 3771 3780 3920 4032 4190 4320 4410 4480 4704 5028 5040 5292 5760 5866 5880 6048 6272 6285 6615 6704 6720 7056 7542 7560 7840 8064 8380 8640 8799 8820 9408 10056 10080 10584 11313 11732 11760 12096 12570 13230 13408 13440 14112 14665 15084 15120 15680 16760 17280 17598 17640 18816 18855 20112 20160 20531 21168 22626 23464 23520 24192 25140 26397 26460 26816 28224 29330 30168 30240 31360 33520 35196 35280 37710 40224 40320 41062 42336 43995 45252 46928 47040 50280 52794 52920 53632 56448 56565 58660 60336 60480 61593 67040 70392 70560 75420 79191 80448 82124 84672 87990 90504 93856 94080 100560 102655 105588 105840 113130 117320 120672 120960 123186 131985 134080 140784 141120 150840 158382 160896 164248 169344 175561 175980 181008 184779 187712 201120 205310 211176 211680 226260 234640 241344 246372 263970 268160 281568 282240 301680 307965 316764 328496 351122 351960 362016 369558 375424 395955 402240 410620 422352 423360 452520 469280 482688 492744 526683 527940 554337 563136 603360 615930 633528 656992 702244 703920 724032 739116 791910 804480 821240 844704 846720 877805 905040 923895 938560 985488 1053366 1055880 1108674 1126272 1206720 1228927 1231860 1267056 1313984 1404488 1407840 1448064 1478232 1580049 1583820 1642480 1689408 1755610 1810080 1847790 1877120 1970976 2106732 2111760 2217348 2413440 2457854 2463720 2534112 2627968 2633415 2771685 2808976 2815680 2956464 3160098 3167640 3284960 3378816 3511220 3620160 3686781 3695580 3941952 4213464 4223520 4434696 4740147 4915708 4927440 5068224 5266830 5543370 5617952 5631360 5912928 6144635 6320196 6335280 6569920 7022440 7240320 7373562 7391160 7883904 7900245 8426928 8447040 8602489 8869392 9480294 9831416 9854880 10136448 10533660 11060343 11086740 11235904 11825856 12289270 12640392 12670560 13139840 14044880 14747124 14782320 15800490 16853856 16894080 17204978 17738784 18433905 18960588 19662832 19709760 21067320 22120686 22173480 22471808 23651712 23700735 24578540 25280784 25341120 25807467 28089760 29494248 29564640 31600980 33181029 33707712 34409956 35477568 36867810 37921176 39325664 39419520 42134640 43012445 44241372 44346960 47401470 49157080 50561568 50682240 51614934 55301715 56179520 58988496 59129280 63201960 66362058 67415424 68819912 70955136 73735620 75842352 77422401 78651328 84269280 86024890 88482744 88693920 94802940 98314160 101123136 103229868 110603430 112359040 117976992 118258560 126403920 129037335 132724116 137639824 147471240 151684704 154844802 157302656 165905145 168538560 172049780 176965488 177387840 189605880 196628320 202246272 206459736 221206860 232267203 235953984 252807840 258074670 265448232 275279648 294942480 303369408 309689604 331810290 337077120 344099560 353930976 354775680 379211760 387112005 393256640 412919472 442413720 464534406 471907968 505615680 516149340 530896464 550559296 589884960 606738816 619379208 663620580 688199120 707861952 758423520 774224010 786513280 825838944 884827440 929068812 1011231360 1032298680 1061792928 1101118592 1161336015 1179769920 1238758416 1327241160 1376398240 1415723904 1516847040 1548448020 1651677888 1769654880 1858137624 2064597360 2123585856 2322672030 2359539840 2477516832 2654482320 2752796480 3033694080 3096896040 3303355776 3539309760 3716275248 4129194720 4247171712 4645344060 4955033664 5308964640 5505592960 6193792080 7078619520 7432550496 8258389440 9290688120 9910067328 10617929280 12387584160 14865100992 16516778880 18581376240 21235858560 24775168320 29730201984 37162752480 49550336640 74325504960 148651009920
• Sum of all divisors σ(n): 613892120400
• Sum of proper divisors (its aliquot sum) s(n): 465241110480
• 148651009920 is an abundant number, because the sum of its proper divisors (465241110480) is greater than itself. Its abundance is 316590100560

Bases of 148651009920

• Binary: 10001010011100010010100110011110000000₂
• Hexadecimal: 0x229C4A6780
• Base-36: 1WAEZ1C0

Squares and roots of 148651009920

• 148651009920 squared (148651009920²) is 22097122750235938406400
• 148651009920 cubed (148651009920³) is 3284759613148780162390275391488000
• The square root of 148651009920 is 385552.8626790365
• The cube root of 148651009920 is 5297.3169037039

Scales and comparisons

• 148,651,009,920 seconds is equal to 4,726 years, 33 weeks, 2 days, 19 hours, 12 minutes.
• To count from 1 to 148,651,009,920 would take you about nine thousand, four hundred fifty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 148651009920 cubic inches would be around 441.4 feet tall.

Recreational maths with 148651009920

• 148651009920 backwards is 029900156841
• 148651009920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 148651009920's digits is 45
• More coming soon!